NATIONAL REFRACTORIES & MINERAL CORPORATION – Trademark Portfolio
Entity Type: 03
NATIONAL REFRACTORIES & MINERAL CORPORATION holds 2 U.S. trademarks filed with the United States Patent and Trademark Office (USPTO), with a strong focus on Class 19 (Building Materials) — 2 filings in this category. The owner is based in OAKLAND, CA.
ONE KAISER PLAZA
OAKLAND, CA 94612
Showing of trademarks Trademarks
Trademark Classifications
NATIONAL REFRACTORIES & MINERAL CORPORATION's trademark portfolio spans 1 Nice Classification class, reflecting the scope of goods and services protected under their brand portfolio.
Building materials (non-metallic); non-metallic rigid pipes for building
Frequently Asked Questions
How many trademarks does NATIONAL REFRACTORIES & MINERAL CORPORATION have?
NATIONAL REFRACTORIES & MINERAL CORPORATION has 2 U.S. trademarks filed with the USPTO.
What trademark classes does NATIONAL REFRACTORIES & MINERAL CORPORATION file in?
NATIONAL REFRACTORIES & MINERAL CORPORATION files trademarks across 1 Nice Classification class. The most active classes are Class 19 (Building Materials). Class 19 covers building materials (non-metallic); non-metallic rigid pipes for building.
What is NATIONAL REFRACTORIES & MINERAL CORPORATION's trademark registration success rate?
NATIONAL REFRACTORIES & MINERAL CORPORATION has a 0% trademark registration rate, with 0 out of 2 resolved applications resulting in successful registration. Currently, 0 applications are pending review.